Unity 4.04 Several Perflib Messages After Reboot

[ischarcm]

After rebooting unity this morning Im seeing several different perflib type error messages in the event log and wondering if anyone can help tell me what to do to fix these issues.... some examples:

EXAMPLE 1:

The data buffer created for the "AvUnityMTAPerf" service in the "C:\WINNT\system32\AvLogMgrPerf.dll" library is not aligned on an 8-byte boundary. This may cause problems for applications that are trying to read the performance data buffer. Contact the manufacturer of this library or service to have this problem corrected or to get a newer version of this library.

example 2:

The data buffer created for the "AvTTSPerf" service in the "C:\WINNT\system32\AvLogMgrPerf.dll" library is not aligned on an 8-byte boundary. This may cause problems for applications that are trying to read the performance data buffer. Contact the manufacturer of this library or service to have this problem corrected or to get a newer version of this

Example 3

The configuration information of the performance library "C:\WINNT\system32\w3ctrs.dll" for the "W3SVC" service does not match the trusted performance library information stored in the registry. The functions in this library will not be treated as trusted.

[Hin Lee]

The first two are due to Performance Monitor. See the following doc from Microsoft:

Controlling the Disabling of Performance Monitor Extensions

http://support.microsoft.com/default.aspx?scid=kb;en-us;249138

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Perflib

set REG_DWORD value named Configuration Flags to

0x01 - Do not test for data buffer alignment errors. Suppresses 1016 event.

[ischarcm]

Thanks so basically you are saying the error is non important? I just want to be sure I can either safely ignore the error, or disable it as you suggest and its nothing I need to worry about

Thanks much

[Hin Lee]

Event ID: 2003 Only available on Windows 2000

Detail Text:The configuration information of the performance library (DLL name) for the (service name) service does not match the trusted performance library information stored in the registry. The functions in this library will not be treated as trusted.

Interpretation: If the "Library Validation Code" value exists for the named service in the Performance subkey, the data is checked against the file creation time and the file size of the named DLL. This error is posted if they do not match. If the error occurs, it may be corrected by removing and reinstalling the named service.

Expertise: System administrator or developer of named service

Events for Performance Monitor Extensions

http://support.microsoft.com/default.aspx?scid=kb;en-us;226494

After reading through the MS doc, I'd say you leave the WWW service as is. I wouldn't attempt to "remove and reinstall the named service."

[rmphil199]

Hi,

I encountered that same kind of problem with my MCS 7835.Try diskperf -y command then reboot the server.